Home / 5,144,501.44-7,096,151.23-3,305,795.77

Finding the Fourth Proportional to 5,144,501.44, 7,096,151.23 and 3,305,795.77

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Solution

The fourth proportional to 5,144,501.44, 7,096,151.23 and 3,305,795.77 is: 4,559,902.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,144,501.44 : 7,096,151.23 = 3,305,795.77 : x
  2. Step 2: Convert to fraction form
    5,144,501.44/7,096,151.23 = 3,305,795.77/x
  3. Step 3: Cross multiply
    5,144,501.44x = 7,096,151.23 × 3,305,795.77
  4. Step 4: Simplify right side
    5,144,501.44x = 23,458,426,719,414.30
  5. Step 5: Solve for x
    x = 23,458,426,719,414.30/5,144,501.44
  6. Step 6: Final answer
    x = 4,559,902.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.